Asian journal of endoscopic surgery

IntroductionThe hinotori surgical robot system, the first Japanese-made robotic-assisted surgical system to receive Japanese regulatory approval in 2020, is now being applied clinically in gynecology. This study aimed to comprehensively com…

BackgroundMinimally invasive hysterectomy has increasingly replaced AH for benign gynecologic disease. This multicenter study evaluated perioperative and short-term outcomes associated with laparoscopic versus AH for benign gynecologic dise…

INTRODUCTION: The objective of the study was to retrospectively evaluate the impact of endometriosis on perioperative outcomes in patients undergoing total laparoscopic hysterectomy (TLH) for benign diseases. METHODS: Among 836 patients wh…

PurposeTo characterize early learning curves for two gynecologic oncologists and their first assistants using the Hugo robotic-assisted surgery system for hysterectomy in benign uterine disease or FIGO stage IA endometrial cancer.MethodsWe …

The Japan Society for Endoscopic Surgery (JSES) conducts a nationwide survey every 2 years to evaluate the status and trends of endoscopic surgery in Japan. This article reports the results of the 17th Nationwide Survey conducted by the JSE…

We report two cases of endometrial cancer with umbilical incisional hernia or prior mesh repair, in which robot-assisted surgery was safely performed using transvaginal laparoscope insertion. Both patients had prior abdominal surgeries, and…

BackgroundTubal ligation is a common permanent contraception method. Vaginal natural orifice transluminal endoscopic surgery (vNOTES) offers a scarless alternative to laparoscopy, but comparative evidence for interval tubal ligation is limi…

IntroductionThe Senhance Surgical System is the second robotic surgical platform approved for laparoscopic procedures in Japan. It is unique compared to other systems, offering eye-tracking camera control, haptic feedback, and reusable inst…

IntroductionCesarean scar disorder (CSDi) is a pathological entity involving a myometrial defect at the site of a previous cesarean section, commonly associated with postmenstrual spotting, dysmenorrhea, and secondary infertility. While lap…

IntroductionIn robot-assisted sacrocolpopexy (RSC) for patients with cystocele, accurate identification of the vaginal point Aa from the serosal side is crucial for surgical mesh placement in the appropriate position. We developed a novel P…

IntroductionRobotic surgery is being rapidly implemented globally, and new robotic surgery techniques are being developed. The da Vinci SP surgical system, a new robotic surgery system using a single-port approach, was introduced for the fi…

INTRODUCTION: Appendiceal intussusception is extremely rare, occurring in 0.01% of cases of appendicitis. Endometriosis-related intussusception is the most common in adults. Most reported cases require extensive surgery, such as ileocecal r…

This study demonstrates the feasibility of performing a Transvaginal Natural Orifice Transluminal Endoscopic Surgery (vNOTES) hysterectomy on a patient with a complex surgical history, including two renal transplants. The case involves a 42…

INTRODUCTION: Fluorescence-guided surgery has emerged as a complement of traditional laparoscopic surgery with the advantage that is adaptable to existent platforms. The purpose of this article is to describe our technique for ureteral iden…

Malignant degeneration of endometriosis is a very rare event, especially when it develops in an episiotomy scar. A 53-year-old woman with an enlarged perineal mass presented to the hospital. She had undergone vaginal delivery with episiotom…

In the gynecological literature, a limited number of studies have reported intraperitoneal bleeding due to abdominal blunt trauma. In this report, we describe a rare case of massive intraabdominal hemorrhage from the uterine artery triggere…

Appendiceal intussusception is a rare disease in which the appendix invaginates into the cecum. It is often caused by organic diseases. The present case involved an appendiceal intussusception without an organic disease, and laparoscopic re…

Deep infiltrating endometriosis (DIE) is the most severe form of endometriosis. It causes chronic pelvic pain, severe dysmenorrhea, deep dyspareunia, dyschezia, and dysuria, markedly impairing the quality of life of women of reproductive ag…

INTRODUCTION: The aim of this study was to investigate the effect of laparoscopic endometriotic cystectomy and vaporization on ovarian reserve. METHODS: We prospectively analyzed the serum level of anti-Mullerian hormone (AMH) in 62 patient…

Submucosal lesions are mass-like protuberances into the gastrointestinal lumen covered by normal mucosa. Making a definitive diagnosis is difficult because of the number of benign and malignant lesions and extrinsic compression. Here we rep…

We report a rare case of small bowel obstruction (SBO) caused by endometriosis in a postmenopausal woman. A 54-year-old postmenopausal woman presented with severe abdominal pain and vomiting. Before menopause, she sometimes had abdominal pa…

Primary umbilical endometriosis is extremely rare, although cases secondary to previous surgery have occasionally been reported. Here, we report three cases of umbilical endometriosis: two cases with previous cesarean section and one case o…

INTRODUCTION: Uterine myoma and uterine adenomyosis frequently occur in sexually mature women. Total hysterectomy is the treatment of choice when the symptoms are severe. To select an operative procedure from abdominal, vaginal, and laparos…

INTRODUCTION: While total abdominal hysterectomy (TAH) and total vaginal hysterectomy (TVH) are conventional procedures, we have actively introduced laparoscopically-assisted vaginal hysterectomy (LAVH) since its advent. This study was the …

INTRODUCTION: Total laparoscopic hysterectomy has been reported as having a higher incidence of vaginal cuff dehiscence compared with the abdominal and/or vaginal hysterectomy. The cause of vaginal cuff dehiscence after total laparoscopic h…